Principal Solutions Architect, AI

TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk.

At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together. Here, your work goes beyond building a career. You will help protect what matters and play a vital role in shaping a safer, more trustworthy AI-powered future.

AI Fearlessly.

Location

Remote, US

Position Summary

TrendAI is seeking a Principal Solutions Architect, AI to serve as the subject matter expert (SME) for our full AI Security portfolio. This individual owns the technical narrative and architecture strategy across three pillars — AI Infrastructure Security, AI Application Security, and AI Public-Facing Application Security — and works cross-functionally with sales, the Solutions Engineering bench, product management, and customers to drive technical wins and shape our AI security positioning in the market.

This is a high-visibility, field-facing architecture role for someone equally comfortable in a whiteboard session with a CISO and a hands-on PoC with an AI/ML engineering team.

Responsibilities

• Act as the primary technical SME for AI Security across the US SE organization, supporting strategic opportunities end-to-end.
• Architect and present solutions across the three AI security domains:

+ AI Infrastructure Security — securing model training/serving pipelines, GPU and cloud AI workloads, MLOps toolchains, and the underlying compute/data infrastructure. + AI Application Security — securing LLM-integrated applications, RAG pipelines, and agentic workflows against risks such as prompt injection, data poisoning, model theft, and insecure plugin/tool use. + AI Public Application Security — securing customer-facing AI applications a